Park tools are fine, you'll see them in probably every bike shop in america. Most important is the skill of the hands that use the tools whatever the maker. Me personally I prefer a lot of European brands which aren't necessary bike specific for cable cutters/sockets/ball head/screw drivers etc. For bike specific stuff like bb tools/fw-cassette tools/spoke wrenches I'm happy with Park. Wiha/Wera/PB Swiss/Knipex all make excellent tools for general purpose stuff. Also am a happy owner of a CT-10 from my years of wrenching at a shop. Still sharp as new after 10 years.